I think I'm suitable for this project as I have 20+ years of design experience, 50+ apps design done so far. Last two year I was busy with a design 2 large mobile apps project (400+ screens each) for Smart home and healthcare industry working closely with team of 40 devs, project managers and product owners for one of the biggest German mobile company as an UI/UX designer.
Answering your questions:
1) We can't paste some external links here, so please go to my portfolio page here (available from profile screen) or write me a PM and then I will share an external link.
2) 13 pages for U$910
3) Up to two weeks (probably I will have it earlier, but just in case)..
BR
A